<template>
    <div>
        <!-- 面包屑导航区 -->
        <el-breadcrumb separator-class="el-icon-arrow-right">
            <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
            <el-breadcrumb-item>订单管理</el-breadcrumb-item>
            <el-breadcrumb-item>订单列表</el-breadcrumb-item>
        </el-breadcrumb>
        <!-- 卡片视图区 -->
        <el-card>
              <el-row>
                  <el-col :span="8">
                      <el-input placeholder="请输入内容" v-model="queryInfo.query"  clearable @clear="getOrderList">
                            <el-button slot="append" icon="el-icon-search" @click="getOrderList"></el-button>
                     </el-input>
                  </el-col>
              </el-row>
              <!-- 订单列表 -->
              <el-table :data="orderlist"
                        style="width: 100%"
                        border
                        stripe>
                <el-table-column type="index">
                </el-table-column>
                <el-table-column label="订单编号" prop="order_number">
                </el-table-column>
                <el-table-column label="订单价格" prop="order_price">
                </el-table-column>
                <el-table-column label="是否付款" prop="pay_status">
                    <template  slot-scope="scope">
                        <el-tag type="success"  v-if="scope.row.pay_status === '1'">已付款</el-tag>
                        <el-tag type="danger" v-else>未付款</el-tag>
                    </template>
                </el-table-column>
                <el-table-column label="是否发货" prop="is_send">
                </el-table-column>
                <el-table-column label="下单时间" prop="create_time">
                    <template  slot-scope="scope">
                         {{scope.row.create_time | dateFormat}}
                     </template>
                </el-table-column>
                <el-table-column label="操作">
                    <template  slot-scope="scope">
                        <el-button size="mini" type="primary" icon="el-icon-edit" @click="showBox(scope.row)"></el-button>
                        <el-button size="mini" type="success" icon="el-icon-location" @click="showProgressBox"></el-button>
                    </template>
                </el-table-column>
              </el-table>
              <!-- 分页功能 -->
              <el-pagination
                  @size-change="handleSizeChange"
                  @current-change="handleCurrentChange"
                  :current-page="queryInfo.pagenum"
                  :page-sizes="[5, 10, 15]"
                  :page-size="queryInfo.pagesize"
                  layout="total, sizes, prev, pager, next, jumper"
                  :total="total">
              </el-pagination>
              <!-- 修改地址对话框 -->
              <el-dialog
                  title="修改地址"
                  :visible.sync="editDialogVisible"
                  width="50%" @close="addressDialogClosed">
                  <el-form :model="editAddressForm" :rules="editFormRules" ref="editFormRef" label-width="100px">
                    <el-form-item label="省市区/县" prop="address1">
                        <el-cascader
                          v-model="editAddressForm.address1"
                          :options="cityData"
                          :props="{ expandTrigger: 'hover' }"></el-cascader>
                    </el-form-item>
                    <el-form-item label="详细地址" prop="address2">
                      <el-input v-model="editAddressForm.address2"></el-input>
                    </el-form-item>
                  </el-form>
                  <span slot="footer" class="dialog-footer">
                    <el-button @click="editDialogVisible = false">取 消</el-button>
                    <el-button type="primary" @click="editDialogVisible = false">确 定</el-button>
                  </span>
              </el-dialog>
              <!-- 物流信息对话框 -->
              <el-dialog
              title="物流信息"
              :visible.sync="progressDialogVisible"
              width="50%">
              <el-timeline :reverse="false">
               <el-timeline-item
                 v-for="(item, i) in progressInfo"
                 :key="i"
                 :timestamp="item.time">
                 {{item.context}}
               </el-timeline-item>
             </el-timeline>
            </el-dialog>
        </el-card>
    </div>
</template>
<script>
import cityData from './citydata.js'
export default {
    data() {
        return {
            queryInfo: {
                query: '',
                pagenum: 1,
                pagesize: 10
            },
            total: 0,
            orderlist: [],
            editDialogVisible: false,
            editAddressForm: {
                address1: [],
                address2: ''
            },
            editFormRules: {
                address1: [ { required: true, message: '请选择省市区/县', trigger: 'blur' } ],
                address2: [ { required: true, message: '请输入详细地址', trigger: 'blur' } ]
            },
            cityData,
            progressDialogVisible: false,
            progressInfo: []
        }
    },
    created() {
        this.getOrderList()
    },
    methods: {
        async getOrderList() {
            const { data: res } = await this.$http.get(`orders`, {
              params: this.queryInfo
            })
            if (res.meta.status !== 200) {
                  return this.$message.error('获取订单列表失败')
                }
                this.total = res.data.total
                this.orderlist = res.data.goods
        },
        handleSizeChange(newSize) {
            this.queryInfo.pagesize = newSize
            this.getOrderList()
        },
        handleCurrentChange(newPage) {
            this.queryInfo.pagenum = newPage
             this.getOrderList()
        },
        // 展示修改地址对话框
        showBox() {
            this.editDialogVisible = true
        },
        addressDialogClosed() {
            this.$refs.editFormRef.resetFields()
        },
       async showProgressBox() {
            const { data: res } = await this.$http.get(`/kuaidi/1106975712662`)
            if (res.meta.status !== 200) {
                    return this.$message.error('获取物流信息失败')
                }
            this.progressInfo = res.data
            this.progressDialogVisible = true
        }
    }
}
</script>
<style lang="less" scoped>
.el-cascader {
    width: 100%;
}
</style>